The recent financial crisis has plagued banking institutions around the world. Using a non-parametric (data envelopment analysis) approach, we measure operating and profit efficiency of 21 commercial banks from four countries during 2004-2010. The results suggest that for the most part there is...

In this study, the nature and extent of efficiency and productivity growth in the US truckload (TL) carriers is investigated using non-parametric techniques. To analyse efficiency trends, a DEA window analysis is conducted on publicly available financial data with a representative sample of ten...

To date, police organisations have not been rigorously analysed by organisational scholars and most analysis of these organisations has been captured through a single construct. The purpose of this study is to develop confirmatory police organisational analysis by validating a multidimensional...

Universities have different research environments and attitudes toward commercialisation of their discoveries than to industries. These differences are inherent in the distinctive missions, roles, and organisational structures. Therefore, performance of technology transfer of universities...

Die Effizienzanalyse mit Hilfe der Data-Envelopment-Analyse (DEA) stellt ein weit verbreitetes Verfahren zur vergleichenden Einschätzung der empirischen Performanz von Entscheidungseinheiten (z.B. Unternehmen) dar. Angesichts „boomender“ Anwendungen auf eine Vielzahl...

In diesem Beitrag werden zwei Modellansätze zur Integration von Risiko in die Data Envelopment Analyse (DEA) vorgestellt und exemplarisch auf ein balanciertes Panel von 278 unterschiedlich stark spezialisierten Schweinemastbetrieben angewendet. Beide Ansätze bilden das Risiko des...

This paper develops theory missing in the sizable literature that uses data envelopment analysis to construct return–risk ratios for investment funds. It explores the production possibility set of the investment funds to identify an appropriate form of returns to scale. It discusses what risk...

Data envelopment analysis (DEA) is attractive for comparing investment funds because it handles different characteristics of fund distribution and gives a way to rank funds. There is substantial literature applying DEA to funds, based on the time series of funds’ returns. This article looks at...